Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059810 | Role-based programmable telephone keys | — | 2011-11-15 |
| 8041055 | Method and apparatus for automatically adjusting reminder volume on a mobile communication device | Dieter Schulz | 2011-10-18 |
| 7961202 | Method and apparatus for maintaining a visual appearance of at least one window when a resolution of the screen changes | Michael James Conner | 2011-06-14 |
| 7957518 | Communication handoff between telephone devices | — | 2011-06-07 |